
Surf Forecasts:
Kennebunk Beach surf forecast from 26 Jul 2026:
- Best quality surf: Thursday 30 Jul, 11AM (local time) - 3ft (0.9m), 7s period, SE swell with offshore winds.
- Most powerful swell: Thursday 30 Jul, 2PM (local time) - 3.5ft (1.1m), 9s period, SE swell with 183 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 11AM (local time) - 3ft (0.9m), 7s period with SE swell.
Best Forecast Surf Conditions for Kennebunk Beach this week:
The surf forecast for Kennebunk Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 30) at 11AM. The primary swell is predicted to be 0.9m and 7s period with a secondary swell of 0.5m and 10s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Kennebunk Beach in the next 16 days are 1.1m 9s and forecast to arrive on Thursday (Jul 30) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 5s period and expected on Wednesday (Jul 29) at 11PM.
| Wave Type | Time (EDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Thu 30th Jul) | 3ft (0.9m) 7s |
| Best Surf | 11AM (Thu 30th Jul) | 3ft (0.9m) 7s |
| Most Powerful | 2PM (Thu 30th Jul) | 3.5ft (1.1m) 9s |
Table - best surf conditions forecast for Kennebunk Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what’s going on for the next couple of weeks.
Honestly, I’ve been staring at the charts and it’s a pretty bleak outlook for the whole 16-day window. The first surfable day that even shows up on the radar is Thursday, July 30th, but even then, it’s nothing to get excited about. We’re looking at a long stretch of flat, weak, or messy conditions before then.
The main issue is that Kennebunk Beach is a sheltered spot, and it’s not getting the swell direction it wants. The optimum swell is from the ENE, but we’re stuck seeing a lot of short-period, weak SE windswell. The wave energy is mostly weak, with values like 82, 73, and 92 (combined energy of all swells directed here) – nothing with any real punch. The water temperature is 60°F, which is a huge 5° colder than normal for this time of year, so you’ll want a thick wetsuit. It’s unusually cold.
We don’t see any real recommendation until the end of July. The first sliver of hope is on Thursday, July 30th. The morning brings a tiny 3ft swell from the SE with a short 7-second period, and the energy is just 122 (combined energy of all swells directed here). The wind is a gentle offshore from the NE, which is a major plus for keeping it clean. The afternoon is a bit better with a 4ft swell from the SE, 8-second period, and a bit more energy at 173 (combined energy of all swells directed here), with a light cross-off breeze from the E. It’s surfable, but very ordinary.
Friday, July 31st, shows a morning 3ft swell from the ESE with an 8-second period, but the wind is cross-shore from the SE, creating small ripples. The afternoon drops off.
The next potentially interesting window is around Monday, August 4th. The morning has a clean 3ft swell from the SSE with a better 9-second period, pushed by a gentle offshore NE wind. The wave energy is 105 (combined energy of all swells directed here). It’s still small, but the conditions are clean.
Then on Thursday, August 8th, we get a glassy morning with a 3ft swell from the SSE and a 7-second period, with zero wind. That’s a rare moment of calm, but the swell is still weak and short-period.
Look, there are no true standouts here. If I had to pick the best single option, it would be the afternoon of Thursday, July 30th. The 4ft swell with a light cross-off breeze and moderate energy is the best combination of size and wind we’ll see. But keep your expectations low – it’s still a far cry from good surf.
For the rest of the period, there’s a lot of small, choppy, or cross-onshore wind. It’s a tough run for the area. A few days we see offshore winds, like on July 30th morning and August 4th, but the swell is just too small to make much of it. The second week looks even more inconsistent.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Tue night. Warm (max 21°C on Tue afternoon, min 13°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 22mm), heaviest during Wed afternoon. Warm (max 22°C on Fri morning, min 16°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 8 | SSE 8 | SSE 5 | SE 8 | SE 8 | SSE 8 | SE 7 | SE 8 | SSE 10 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 |
Wave Graph | |||||||||||||||||||||
75 | 86 | 86 | 73 | 75 | 64 | 60 | 95 | 58 | 35 | 33 | 22 | 75 | 173 | 126 | 107 | 74 | 72 | 71 | 52 | 26 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross | cross-on | cross | cross | cross | cross-off | off | off | off | cross-off | glassy | cross | cross-on | on | cross | cross | glassy |
High Tide | 10:07AM2.31m | 10:09PM2.73m | 10:54AM2.37m | 10:54PM2.79m | 11:35AM2.44m | 11:35PM2.84m | 12:14PM2.50m | 00:14AM2.88m | 12:50PM2.55m | 00:51AM2.89m | 1:25PM2.61m | 1:28AM2.88m | 2:00PM2.66m | 2:06AM2.86m | |||||||
Low Tide | 3:54PM0.56m | 4:43AM0.26m | 4:40PM0.50m | 5:25AM0.20m | 5:22PM0.44m | 6:02AM0.15m | 6:00PM0.39m | 6:36AM0.11m | 6:37PM0.34m | 7:09AM0.08m | 7:14PM0.30m | 7:42AM0.06m | 7:52PM0.26m | ||||||||
5:24 | — | — | 5:26 | — | — | 5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — | — | 5:31 | — | — | |
— | 8:10 | — | — | 8:09 | — | — | 8:08 | — | — | 8:07 | — | — | 8:06 | — | — | 8:05 | — | — | 8:04 | — | |
mm | — | — | — | — | — | — | — | 1 | 3 | 2 | 8 | 12 | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 17 | 19 | 20 | 18 | 20 | 21 | 19 | 18 | 17 | 17 | 17 | 20 | 18 | 22 | 22 | 19 | 21 | 21 | 18 |
Feels °C | 17 | 16 | 16 | 17 | 17 | 16 | 19 | 21 | 19 | 19 | 16 | 15 | 16 | 20 | 18 | 22 | 20 | 18 | 20 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 8 | E 7 | SSE 8 | SE 8 | SE 8 | SE 5 | SE 7 | SE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 |
75 | 86 | 86 | 73 | 75 | 64 | 60 | 24 | 47 | 35 | 33 | 21 | 75 | 173 | 126 | 107 | 74 | 72 | 71 | 52 | 26 | |
Swell 2 Height (m) Direction Period (s) | SE 13 | SE 12 | E 12 | — | — | ESE 7 | E 7 | SE 9 | ESE 7 | E 6 | E 6 | SSE 8 | SE 10 | — | SSE 10 | SSE 10 | SSE 10 | SSE 9 | S 8 | SSE 8 | SE 7 |
7 | 6 | 3 | — | — | 30 | 24 | 14 | 15 | 6 | 3 | 22 | 46 | — | 123 | 32 | 18 | 8 | 5 | 6 | 2 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | E 10 | E 9 | E 8 | E 8 | E 8 | SE 9 | E 8 | — | — | — | — | — | S 10 | SE 9 | SE 9 |
— | — | — | — | — | — | 7 | 7 | 6 | 5 | 1 | 14 | 1 | — | — | — | — | — | 2 | 3 | 3 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | S 3 | S 3 | SSE 8 | SSE 5 | SSE 5 | SE 5 | — | NE 3 | — | — | — | — | — | — | SSE 3 | S 4 |
— | — | — | — | — | 1 | 1 | 95 | 58 | 20 | 18 | — | 2 | — | — | — | — | — | — | 3 | 17 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 141 | 234 | 11 | 234 | 2064 | 45 | 448 | 798 | 378 | 369 | 335 | 215 | 215 | 81 | 11 | 81 | 276 | 11 | 475 | 1740 | 11 |
Best forecast wave conditions in Maine | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Kennebunk Beach Surf forecast
The above surf forecast table for Kennebunk Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kennebunk Beach can be found by selecting the local surf guide option on the grey menu. Our Kennebunk Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Kennebunk Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Kennebunk Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Kennebunk Beach is 17 km (11 miles) from Biddeford. If you plan a vacation in Maine, look for hotels and other accommodation in Biddeford. Biddeford has rooms for a wide range of budgets as well as car hire and transport links.










